From c9705de4a4b4f4f50aef59b3e1a466da6579a0f6 Mon Sep 17 00:00:00 2001
From: Oleksandr Pavlyk <21087696+oleksandr-pavlyk@users.noreply.github.com>
Date: Fri, 27 Feb 2026 12:49:35 -0600
Subject: [PATCH] Reserve enough space clock-rates for min samples, if
 specified

---
 nvbench/detail/measure_cold.cu | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/nvbench/detail/measure_cold.cu b/nvbench/detail/measure_cold.cu
index fecff8b..b6a4c34 100644
--- a/nvbench/detail/measure_cold.cu
+++ b/nvbench/detail/measure_cold.cu
@@ -53,8 +53,10 @@ measure_cold_base::measure_cold_base(state &exec_state)
 {
   if (m_min_samples > 0)
   {
-    m_cuda_times.reserve(static_cast<std::size_t>(m_min_samples));
-    m_cpu_times.reserve(static_cast<std::size_t>(m_min_samples));
+    const auto reserve_size = static_cast<std::size_t>(m_min_samples);
+    m_sm_clock_rates.reserve(reserve_size);
+    m_cuda_times.reserve(reserve_size);
+    m_cpu_times.reserve(reserve_size);
   }
 }